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fa2701c6f7
…porary file Fixed by removing writing key version to start of every block that was encrypted. Instead we will use single key version from log_sys crypt info. After this MDEV also blocks writen to row log are encrypted and blocks read from row log aren decrypted if encryption is configured for the table. innodb_status_variables[], struct srv_stats_t Added status variables for merge block and row log block encryption and decryption amounts. Removed ROW_MERGE_RESERVE_SIZE define. row_merge_fts_doc_tokenize Remove ROW_MERGE_RESERVE_SIZE row_log_t Add index, crypt_tail, crypt_head to be used in case of encryption. row_log_online_op, row_log_table_close_func Before writing a block encrypt it if encryption is enabled row_log_table_apply_ops, row_log_apply_ops After reading a block decrypt it if encryption is enabled row_log_allocate Allocate temporary buffers crypt_head and crypt_tail if needed. row_log_free Free temporary buffers crypt_head and crypt_tail if they exist. row_merge_encrypt_buf, row_merge_decrypt_buf Removed. row_merge_buf_create, row_merge_buf_write Remove ROW_MERGE_RESERVE_SIZE row_merge_build_indexes Allocate temporary buffer used in decryption and encryption if needed. log_tmp_blocks_crypt, log_tmp_block_encrypt, log_temp_block_decrypt New functions used in block encryption and decryption log_tmp_is_encrypted New function to check is encryption enabled. Added test case innodb-rowlog to force creating a row log and verify that operations are done using introduced status variables. |
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| .. | ||
| ha_innodb.cc | ||
| ha_innodb.h | ||
| handler0alter.cc | ||
| i_s.cc | ||
| i_s.h | ||